The mortar is intended for gluing mineral wool insulation boards to the external walls of buildings insulated with TURBO-W, TURBO-WSA, TURBO-WSO, TURBO-WSISI systems from KREISEL. Substrates for gluing insulation boards can be, among others: ordinary concretes, walls with ceramic, silicate, concrete elements, lightweight aggregate and cellular concrete with raw, plastered surfaces or with paint or texture coatings. Insulation boards glued with LEPSTYR-W 230 require additional fixing with expansion plugs. To make the layer reinforced with glass fabric, use STYRLEP-W 240 or STYRLEP-B 225 adhesive from KREISEL.

Technical data

• bulk density: about 1.70 g / cm,
• adhesion to concrete in air-dry condition: ≥ 0.3 MPa,
• adhesion to concrete after thermal-humidity cycles: ≥ 0.3 MPa,
• adhesion to lamella wool: ≥ 0.1 MPa,
• adhesion to ordinary wool: ≥ 0.015 MPa,
• soluble chromium VI content: ≤ 0.0002%,
• Storage: Up to 12 months from the date of production, in dry places and in undamaged factory packaging,
• the product has the required documents for use.